EP 1862431 A4 20101020 - PROCESS FOR PRODUCTION OF InP MICROPARTICLE AND InP MICROPARTICLE DISPERSION SOLUTION PRODUCED BY THE PROCESS
Title (en)
PROCESS FOR PRODUCTION OF InP MICROPARTICLE AND InP MICROPARTICLE DISPERSION SOLUTION PRODUCED BY THE PROCESS
Title (de)
HERSTELLUNGSVERFAHREN FÜR INP-MIKROTEILCHEN UND MIT DIESEM VERFAHREN HERGESTELLTE INP-MIKROTEILCHEN-DISPERSIONSLÖSUNG
Title (fr)
PROCÉDÉ DE FABRICATION DE MICROPARTICULE InP ET SOLUTION DE DISPERSION DE MICROPARTICULE InP OBTENUE PAR LE PROCÉDÉ
Publication
Application
Priority
- JP 2006305312 W 20060310
- JP 2005083707 A 20050323
Abstract (en)
[origin: EP1862431A1] The invention is to provide a process for industrially advantageously producing InP fine particles having a nano-meter size efficiently in a short period of time and an InP fine particle dispersion, and there are provided a process for the production of InP fine particles by reacting an In raw material containing two or more In compounds with a P raw material containing at least one P compound in a solvent wherein the process uses, as said two or more In compounds, at least one first In compound having a group that reacts with a functional group of P compound having a P atom adjacent to an In atom to be eliminated with the functional group in the formation of an In-P bond and at least one second In compound having a lower electron density of In atom in the compound than said first In compound and Lewis base solvent as said solvent, and InP fine particles obtained by the process.
IPC 8 full level
C01B 25/08 (2006.01); C09K 11/08 (2006.01); C09K 11/70 (2006.01)
CPC (source: EP KR US)
C01B 25/08 (2013.01 - KR); C01B 25/087 (2013.01 - EP US); C01G 15/00 (2013.01 - KR); C09K 11/08 (2013.01 - KR); C09K 11/70 (2013.01 - EP KR US); Y10S 977/813 (2013.01 - EP US); Y10S 977/815 (2013.01 - EP US); Y10S 977/816 (2013.01 - EP US); Y10S 977/818 (2013.01 - EP US); Y10S 977/819 (2013.01 - EP US); Y10S 977/82 (2013.01 - EP US); Y10S 977/823 (2013.01 - EP US); Y10S 977/824 (2013.01 - EP US); Y10S 977/896 (2013.01 - EP US)
Citation (search report)
No further relevant documents disclosed
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1862431 A1 20071205; EP 1862431 A4 20101020; EP 1862431 A8 20080702; CN 101146740 A 20080319; CN 101146740 B 20100519; JP 2006265022 A 20061005; JP 4994599 B2 20120808; KR 20070112816 A 20071127; US 2008199381 A1 20080821; US 7648689 B2 20100119; WO 2006101015 A1 20060928
DOCDB simple family (application)
EP 06729302 A 20060310; CN 200680009004 A 20060310; JP 2005083707 A 20050323; JP 2006305312 W 20060310; KR 20077021736 A 20070921; US 66622706 A 20060310